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Enterprise class,
7200RPM, 2TB SATA 6.0Gb/s, 64MB Cache hard drive for high-capacity nearline
environments! Enterprise Grade Hard Drive!
The HGST Ultrastar™ 7K3000 is the world’s first and
only 7200 RPM hard drive rated at 2.0 million hours MTBF. The Ultrastar
7K3000 represents the fifth-generation HGST 5-platter mechanical design, and
has been field proven by top server and storage OEMs as well as leading
Internet giants. When the highest quality and reliability are a top
requirement, customer field data proves that the Ultrastar 7K3000 delivers
by reducing downtime, eliminating service calls and keeping TCO to a
minimum. Engineered for the highest reliability, the Ultrastar 7K3000 is not
only put through grueling design tests during development but must also pass
stringent ongoing reliability testing during manufacturing. Across the
entire Ultrastar family, world-class quality control, combined with
scientific root-cause analysis and multi-faceted corrective actions, ensure
that HGST remains the recognized leader in quality and reliability for
enterprise-class hard drives.
Doubling the capacity density
As data center professionals across the globe work to meet growing
enterprise needs, they face the dilemma of storing more data in the same
footprint while also reducing power and HVAC consumption. The new Ultrastar™
7K3000 provides twice the data storage capacity of the prior generation
Ultrastar A7K2000 drive, and does so using fewer watts.
Combining 7200 RPM
performance and granular power control
Operating at 7200 RPM, the Hitachi Ultrastar 7K3000 offers better overall
performance than slower-RPM, capacity-oriented drives at impressively low
power-consumption rates. When compared to the previous generation Ultrastar
7K2000, the 7K2000 offers up to a 155% improvement in sustained data
transfer rate, and a 120% improvement in watts-per-GB. With five Advanced
Power Management modes, a 36% reduction in watts during low-RPM idle mode,
and using less than 1W during standby/sleep mode, the Ultrastar 7K2000 can
help data centers achieve lower AC power and HVAC requirements, freeing up
precious headroom
Enhancing data safety
and security
To ensure the utmost in data safety and security, the Ultrastar 7K2000 is
also available with a bulk data encryption (BDE) option. When enabled, the
Hitachi BDE implementation encrypts all data on the drive using a private
security key as it is written to the disk, and then decrypts it with the key
as it is retrieved, giving users an extreme level of data protection. Unlike
softwarebased encryption solutions, the Hitachi BDE implementation is
hardware-based, so it doesn’t slow the system down. This technology also
speeds up and simplifies the drive re-deployment and decommissioning
process. By deleting the encryption key, the data is rendered unreadable,
thereby eliminating the need for time-consuming, multi-pattern data
overwrite
Delivering
industry-leading reliability
With a robust fourth-generation mechanical design, Ultrastar 7K2000
is specifically built and tested for the enterprise. The Ultrastar SATA
drive family features Hitachi-patented Rotational Vibration Safeguard (RVS)
sensor technology, which optimizes drive reliability in multi-drive RAID
arrays and rack-mounted systems. Backed by a one-year warranty, the
Ultrastar platform has earned Hitachi a reputation among server and storage
vendors as a global partner dedicated to delivering the highest quality and
reliability in the industry.
Features:
Specification:
Manufacturer |
Hitachi |
Manufacturer Part # |
HUA723020ALA641
|
Data
Storage |
2TB (2000GB) |
Data
Transfer Rate |
Buffer
|
64 MB |
Seek
Time |
8.9 ms |
Rotational Speed |
7200 RPM |
Interface |
SATA 6.0Gb/s |
Dimensions
(H x W x D) |
4 in x 5.8 in x 1 in |
Weight
|
1.4 lbs |
Warranty |
1 Year Warranty |
Condition |
OEM |
Includes in the Box |
Sealed Bulk Pack |